A tubular item, so formed as to provide a spring action against the inside wall of a hole when driven into abutting pieces to position and hold them in place.
NSN 4140-01-300-6897
NSN 6320-00-422-9006
NSN 5935-00-464-1299
NSN 5925-01-060-3002
NSN 5996-00-879-0852
NSN 5895-00-984-7142
NSN 5990-01-548-5979
NSN 5855-01-509-3781
NSN 6220-00-934-0389
NSN 6650-01-101-9023
NSN 6110-00-038-0074
NSN 5996-01-633-2867